[Elof]

I think being able to make people laugh in as few words as possible is a skill, and one that's very difficult to master. It's like poetry, constraints require creativity. Creepy wet uncle, to me at least, isn't very funny, but it was likely funny at the time because of the context. Unexpected things can be funny, and it's a common way to form a joke, but coming up with novel ideas that lots of people find funny isn't an easy thing to do for most people. If it was, we probably wouldn't find it that funny.

FWIW, I think this is what has made Twitter so popular. The original 140 character limit with out the ability to do tweet threads in the form we have now put a lot of constraints on people. Being thoughtful or funny in 140 characters is difficult, but a lot of folks came up with some pretty amazing insights and quips.